tests with JCR_OAK ResourceResolverType fails when upgrading from 2024.9.17964.20240924T170544Z-240800.0000 to 2024.10.18175.20241010T124406Z-240900.0000

[koenkicken]

When upgrading wcm.io.aem.sdk.dependencies version 2024.9.17964.20240924T170544Z-240800.0000 to a newer one, and we are using ResourceResolverType.JCR_OAK in io.wcm.testing.mock.aem.junit5.AemContextBuilder we receiving following error:

The JUnit tests using JCR_OAK resource resolver does no longer work when upgrading

java.lang.RuntimeException: Unable to initialize JCR_OAK resource resolver factory: Unable to invoke method 'activate' for class org.apache.sling.testing.mock.sling.oak.OakMockSlingRepository
	at io.wcm.testing.mock.aem.context.ContextResourceResolverFactory.get(ContextResourceResolverFactory.java:84)
	at io.wcm.testing.mock.aem.context.AemContextImpl.newResourceResolverFactory(AemContextImpl.java:104)
	at org.apache.sling.testing.mock.sling.context.SlingContextImpl.resourceResolverFactory(SlingContextImpl.java:208)
	at org.apache.sling.testing.mock.sling.context.SlingContextImpl.setUp(SlingContextImpl.java:192)
	at io.wcm.testing.mock.aem.context.AemContextImpl.setUp(AemContextImpl.java:109)
	at io.wcm.testing.mock.aem.junit5.AemContext.setUpContext(AemContext.java:100)
	at io.wcm.testing.mock.aem.junit5.AemContextExtension.setAemContextInStore(AemContextExtension.java:73)
	at io.wcm.testing.mock.aem.junit5.AemContextExtension.postProcessTestInstance(AemContextExtension.java:63)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
	at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
	at java.base/java.util.Optional.orElseGet(Optional.java:369)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
Caused by: java.lang.RuntimeException: Unable to invoke method 'activate' for class org.apache.sling.testing.mock.sling.oak.OakMockSlingRepository
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeMethod(OsgiServiceUtil.java:391)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.lambda$invokeLifecycleMethod$0(OsgiServiceUtil.java:200)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.findAndInvokeNearestMethod(OsgiServiceUtil.java:153)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeLifecycleMethod(OsgiServiceUtil.java:189)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateDeactivate(OsgiServiceUtil.java:100)
	at org.apache.sling.testing.mock.osgi.MockOsgi.registerInjectActivateService(MockOsgi.java:254)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.registerServiceIfNotPresent(ResourceResolverFactoryInitializer.java:227)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.registerServiceIfNotPresent(ResourceResolverFactoryInitializer.java:210)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.setUp(ResourceResolverFactoryInitializer.java:73)
	at org.apache.sling.testing.mock.sling.MockSling.buildFactoryFromRepository(MockSling.java:115)
	at org.apache.sling.testing.mock.sling.MockSling.newResourceResolverFactory(MockSling.java:97)
	at io.wcm.testing.mock.aem.context.ContextResourceResolverFactory.get(ContextResourceResolverFactory.java:56)
	... 21 more

[stefanseifert]

i cannot reproduce this issue e.g. by setting to that AEMaaCS version on this testing branch: https://github.com/wcm-io/io.wcm.testing.aem-mock/tree/testing/aemcloud-deps

also it looks as the stack trace is cut off - there should be more info why the "activate" method actually has failed?

please also check if you are using the latest versions of sling-org-apache-sling-testing-sling-mock-oak and of AEM Mocks.

[koenkicken]

@stefanseifert we are running on the latest versions

           <dependency>
                <groupId>org.apache.sling</groupId>
                <artifactId>org.apache.sling.testing.sling-mock-oak</artifactId>
                <version>4.0.0-1.62.0</version>
                <scope>test</scope>
            </dependency>
            <dependency>
                <groupId>io.wcm</groupId>
                <artifactId>io.wcm.testing.aem-mock.junit5</artifactId>
                <version>5.6.4</version>
                <scope>test</scope>
            </dependency>

This is the full trace I am getting:

java.lang.RuntimeException: Unable to initialize JCR_OAK resource resolver factory: Unable to invoke method 'activate' for class org.apache.sling.testing.mock.sling.oak.OakMockSlingRepository

	at io.wcm.testing.mock.aem.context.ContextResourceResolverFactory.get(ContextResourceResolverFactory.java:84)
	at io.wcm.testing.mock.aem.context.AemContextImpl.newResourceResolverFactory(AemContextImpl.java:104)
	at org.apache.sling.testing.mock.sling.context.SlingContextImpl.resourceResolverFactory(SlingContextImpl.java:208)
	at org.apache.sling.testing.mock.sling.context.SlingContextImpl.setUp(SlingContextImpl.java:192)
	at io.wcm.testing.mock.aem.context.AemContextImpl.setUp(AemContextImpl.java:109)
	at io.wcm.testing.mock.aem.junit5.AemContext.setUpContext(AemContext.java:100)
	at io.wcm.testing.mock.aem.junit5.AemContextExtension.setAemContextInStore(AemContextExtension.java:73)
	at io.wcm.testing.mock.aem.junit5.AemContextExtension.postProcessTestInstance(AemContextExtension.java:63)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
	at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
	at java.base/java.util.Optional.orElseGet(Optional.java:369)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
Caused by: java.lang.RuntimeException: Unable to invoke method 'activate' for class org.apache.sling.testing.mock.sling.oak.OakMockSlingRepository
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeMethod(OsgiServiceUtil.java:391)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.lambda$invokeLifecycleMethod$0(OsgiServiceUtil.java:200)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.findAndInvokeNearestMethod(OsgiServiceUtil.java:153)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeLifecycleMethod(OsgiServiceUtil.java:189)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateDeactivate(OsgiServiceUtil.java:100)
	at org.apache.sling.testing.mock.osgi.MockOsgi.registerInjectActivateService(MockOsgi.java:254)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.registerServiceIfNotPresent(ResourceResolverFactoryInitializer.java:227)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.registerServiceIfNotPresent(ResourceResolverFactoryInitializer.java:210)
	at org.apache.sling.testing.mock.sling.ResourceResolverFactoryInitializer.setUp(ResourceResolverFactoryInitializer.java:73)
	at org.apache.sling.testing.mock.sling.MockSling.buildFactoryFromRepository(MockSling.java:115)
	at org.apache.sling.testing.mock.sling.MockSling.newResourceResolverFactory(MockSling.java:97)
	at io.wcm.testing.mock.aem.context.ContextResourceResolverFactory.get(ContextResourceResolverFactory.java:56)
	... 21 more
Caused by: java.lang.NoClassDefFoundError: org/apache/jackrabbit/oak/commons/collections/CollectionUtils
	at org.apache.jackrabbit.oak.plugins.name.Namespaces.buildIndexNode(Namespaces.java:141)
	at org.apache.jackrabbit.oak.plugins.name.Namespaces.setupNamespaces(Namespaces.java:87)
	at org.apache.jackrabbit.oak.InitialContent.initialize(InitialContent.java:86)
	at org.apache.jackrabbit.oak.spi.lifecycle.CompositeInitializer.initialize(CompositeInitializer.java:47)
	at org.apache.jackrabbit.oak.OakInitializer.initialize(OakInitializer.java:47)
	at org.apache.jackrabbit.oak.Oak.initialContent(Oak.java:702)
	at org.apache.jackrabbit.oak.Oak.createNewContentRepository(Oak.java:744)
	at org.apache.jackrabbit.oak.Oak.createContentRepository(Oak.java:686)
	at org.apache.jackrabbit.oak.jcr.Jcr.createContentRepository(Jcr.java:389)
	at org.apache.jackrabbit.oak.jcr.Jcr.createRepository(Jcr.java:398)
	at org.apache.sling.testing.mock.sling.oak.OakMockSlingRepository.activate(OakMockSlingRepository.java:98)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeMethod(OsgiServiceUtil.java:376)
	... 32 more
Caused by: java.lang.ClassNotFoundException: org.apache.jackrabbit.oak.commons.collections.CollectionUtils
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:527)
	... 45 more

[stefanseifert]

it looks like a classpath problem in your project.
please make a mvn dependency:tree and check for all references with "oak" in it's name. all oak dependencies should have version 1.62.0.
afaik the class org.apache.jackrabbit.oak.commons.collections.CollectionUtils that is not found here was added in a later version of oak, so it seems some version mixup is happening in your project.